JPS5880319U - Agricultural tractor front PTO device - Google Patents
Agricultural tractor front PTO deviceInfo
- Publication number
- JPS5880319U JPS5880319U JP17712081U JP17712081U JPS5880319U JP S5880319 U JPS5880319 U JP S5880319U JP 17712081 U JP17712081 U JP 17712081U JP 17712081 U JP17712081 U JP 17712081U JP S5880319 U JPS5880319 U JP S5880319U
- Authority
- JP
- Japan
- Prior art keywords
- front pto
- agricultural tractor
- pto device
- control valve
- tractor front
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は農用トラクターの前部作業機装着装置に除雪機
を装着した状態の図面、第２図は前部作業機装着装置を
設けた農用トラクターの平面図、第３図はエンジンとフ
ロントＰＴＯ装置と前部作業機装着装置部分の全体側面
図、第４図はフロントＰＴＯ装置の他の実施例を示す側
面図、第５図は第３図のフロン）ＰＴＯ装置の側面断面
図、第６図は第４図のフロン）ＰＴＯ装置の側面断面図
、第７図は油圧ポンプ装置の側面断面図、第８図はフロ
ントＰＴＯ装置Ａのギアボックスをセンターピンの前部
へ配置した場合の実施例である。
Ａ・・・フロントＰＴＯ装置、２・・・エンジン、３・
・・フロントアクスルブラケット、２１．２２・・・フ
ロン）ＰＴＯ軸、２３・・・電磁油圧制御弁、２６・・
・ギアボックス、２７・・・蓋体、２８・・・油圧ポン
プ、３１・・・油圧クラッチ装置、３０・・・シールケ
ース、５０．５１・・・コネクター。Figure 1 is a drawing of an agricultural tractor with a snow blower attached to the front work equipment attachment device, Figure 2 is a plan view of the agricultural tractor with the front work equipment attachment device, and Figure 3 is the engine and front PTO. 4 is a side view showing another embodiment of the front PTO device; FIG. 5 is a side sectional view of the PTO device shown in FIG. 3; FIG. The figure is a side sectional view of the PTO device (Fig. 4), Fig. 7 is a side sectional view of the hydraulic pump device, and Fig. 8 is the implementation when the gearbox of the front PTO device A is placed in front of the center pin. This is an example. A...Front PTO device, 2...Engine, 3.
...Front axle bracket, 21.22...Freon) PTO shaft, 23...Electrohydraulic control valve, 26...
- Gear box, 27... Lid, 28... Hydraulic pump, 31... Hydraulic clutch device, 30... Seal case, 50.51... Connector.
Claims (1)
置を設け、該ギアボックスの加工上面に電磁油圧制御弁
を固設し、該電磁油圧制御弁の操作をダツシュボード近
辺のフロントＰＴＯ操作装置にて行ない、電磁油圧制御
弁とフロントＰＴＯ操作装置の間をコネクターにより容
易に取外し可能としたことを特徴とする農用トラクター
のフロントＰＴＯ装置。A hydraulic clutch device is provided in the gearbox of the front PTO device, and an electromagnetic hydraulic control valve is fixed on the machined upper surface of the gearbox.The electromagnetic hydraulic control valve is operated by the front PTO operating device near the dash board. A front PTO device for an agricultural tractor, characterized in that a connector between a hydraulic control valve and a front PTO operating device can be easily removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17712081U JPS5880319U (en) | 1981-11-27 | 1981-11-27 | Agricultural tractor front PTO device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17712081U JPS5880319U (en) | 1981-11-27 | 1981-11-27 | Agricultural tractor front PTO device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5880319U true JPS5880319U (en) | 1983-05-31 |
| JPS6223642Y2 JPS6223642Y2 (en) | 1987-06-16 |
Family
ID=29970714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17712081U Granted JPS5880319U (en) | 1981-11-27 | 1981-11-27 | Agricultural tractor front PTO device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5880319U (en) |
-
1981
- 1981-11-27 JP JP17712081U patent/JPS5880319U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6223642Y2 (en) | 1987-06-16 |
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